“分分分,学生的命根;考考考,老师的法宝”。用好我们这个法宝,对提高课堂教学效益有着事半功倍的作用。现实中我们老师也是精心设计试卷组织考试,且又劳神费力地改好试卷,再煞费苦心地评讲,而同学们错依然错,问题仍然存在,考试除了分数摆在那里,好像没有什么作用。如何改变这一现状,让考试真正发挥法宝的作用,上好试卷评讲课至关重要。一、下水做试卷,未雨绸缪。评讲前,教师要逐题做好答案。吃透考题内容,明确考点,分析 “Points, student life-long; test test, the teacher’s magic weapon ”. Make good use of this magic weapon, to improve the effectiveness of classroom teaching has a multiplier effect. In fact, our teachers also carefully designed exam papers organization, and painstakingly trying papers, and then painstakingly commented, and the students are still wrong, the problem still exists, in addition to the scores of the exam there, it seems that no effect. How to change the status quo so that the exams can really play the role of a magic weapon and make a good examination of papers are crucial. First, the water to do papers, take precautions. Before giving a comment, the teacher should do the answer by question. Thoroughly through exam questions, clear test sites, analysis